Trace number 1726973

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.12 1200.44

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
7.08/7.12	c |  Number of variables:        166463                                         |
7.08/7.12	c |  Number of clauses:         1650940                                         |
7.08/7.12	c |  Parse time:                   6.87 s                                       |
35.88/35.99	c |  Simplification time:         28.82 s                                       |
35.88/35.99	c |                                                                             |
35.88/35.99	c ============================[ Search Statistics ]==============================
35.88/35.99	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
35.88/35.99	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
35.88/35.99	c ===============================================================================
36.07/36.16	c |       100 |  165285  1396354  5022848 |   511996       96      9 |  0.703 % |
36.27/36.36	c |       250 |  165285  1396354  5022848 |   563196      246     18 |  0.703 % |
36.37/36.49	c |       475 |  165285  1396354  5022848 |   619515      471     14 |  0.703 % |
36.57/36.62	c |       812 |  165285  1396354  5022848 |   681467      808     13 |  0.703 % |
36.67/36.75	c |      1318 |  165285  1396354  5022848 |   749614     1314     12 |  0.703 % |
37.18/37.20	c |      2077 |  165285  1396354  5022848 |   824575     2073     11 |  0.703 % |
38.28/38.39	c |      3216 |  165285  1396354  5022848 |   907032     3212     16 |  0.703 % |
39.68/39.75	c |      4924 |  165285  1396354  5022848 |   997736     4920     21 |  0.703 % |
41.37/41.46	c |      7486 |  165285  1396354  5022848 |  1097509     7482     19 |  0.703 % |
44.77/44.87	c |     11330 |  165285  1396322  5022744 |  1207260    11326     20 |  0.703 % |
50.37/50.48	c |     17096 |  165284  1396314  5022718 |  1327986    17091     21 |  0.703 % |
65.77/65.88	c |     25745 |  165282  1394563  5016302 |  1460785    25706     28 |  0.705 % |
75.77/75.90	c |     38719 |  165282  1394563  5016302 |  1606864    38680     26 |  0.705 % |
149.84/149.90	c |     58180 |  165282  1394563  5016302 |  1767550    58141     31 |  0.705 % |
203.44/203.51	c |     87372 |  165282  1394563  5016302 |  1944305    87333     35 |  0.705 % |
250.02/250.16	c |    131161 |  165282  1394563  5016302 |  2138736   131122     37 |  0.705 % |
445.17/445.38	c |    196845 |  165282  1394563  5016302 |  2352609   196806     62 |  0.705 % |
944.13/944.46	c |    295371 |  165280  1394547  5016250 |  2587870   295330     78 |  0.706 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726973-1240719217/watcher-1726973-1240719217 -o /tmp/evaluation-result-1726973-1240719217/solver-1726973-1240719217 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1726973-1240719217.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.56 1.85 1.71 2/64 22001
/proc/meminfo: memFree=1563800/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=7608 CPUtime=0
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 411 0 0 0 0 0 0 0 20 0 1 0 99950059 7790592 395 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 1902 396 62 219 0 1680 0

[startup+0.0933231 s]
/proc/loadavg: 1.56 1.85 1.71 2/64 22001
/proc/meminfo: memFree=1563800/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=29348 CPUtime=0.08
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 4587 0 0 0 7 1 0 0 20 0 1 0 99950059 30052352 4549 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 7337 4550 63 219 0 7115 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29348

[startup+0.101323 s]
/proc/loadavg: 1.56 1.85 1.71 2/64 22001
/proc/meminfo: memFree=1563800/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=29612 CPUtime=0.09
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 4679 0 0 0 8 1 0 0 20 0 1 0 99950059 30322688 4641 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 7403 4642 63 219 0 7181 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29612

[startup+0.301335 s]
/proc/loadavg: 1.56 1.85 1.71 2/64 22001
/proc/meminfo: memFree=1563800/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=35712 CPUtime=0.29
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 6606 0 0 0 27 2 0 0 22 0 1 0 99950059 36569088 6466 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 8928 6467 63 219 0 8706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35712

[startup+0.701363 s]
/proc/loadavg: 1.56 1.85 1.71 2/64 22001
/proc/meminfo: memFree=1563800/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=42152 CPUtime=0.69
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 9120 0 0 0 66 3 0 0 25 0 1 0 99950059 43163648 8753 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 10538 8754 63 219 0 10316 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42152

[startup+1.50142 s]
/proc/loadavg: 1.56 1.85 1.71 2/65 22002
/proc/meminfo: memFree=1523280/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=59136 CPUtime=1.49
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 13458 0 0 0 144 5 0 0 25 0 1 0 99950059 60555264 12584 1992294400 4194304 5092341 548682068848 18446744073709551615 4214926 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 14784 12585 63 219 0 14562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59136

[startup+3.10152 s]
/proc/loadavg: 1.56 1.85 1.71 2/65 22002
/proc/meminfo: memFree=1501904/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=96164 CPUtime=3.09
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 22341 0 0 0 300 9 0 0 25 0 1 0 99950059 98471936 20327 1992294400 4194304 5092341 548682068848 18446744073709551615 4214926 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 24041 20328 63 219 0 23819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96164

[startup+6.30273 s]
/proc/loadavg: 1.52 1.84 1.71 2/65 22002
/proc/meminfo: memFree=1439888/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=146580 CPUtime=6.29
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 37487 0 0 0 609 20 0 0 25 0 1 0 99950059 150097920 34447 1992294400 4194304 5092341 548682068848 18446744073709551615 4501838 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 36645 34447 63 219 0 36423 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146580

[startup+12.7012 s]
/proc/loadavg: 1.48 1.82 1.70 2/65 22002
/proc/meminfo: memFree=1404304/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=187316 CPUtime=12.69
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 44458 0 0 0 1244 25 0 0 25 0 1 0 99950059 191811584 39880 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 46829 39880 87 219 0 46607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 187316

[startup+25.502 s]
/proc/loadavg: 1.37 1.78 1.69 2/65 22002
/proc/meminfo: memFree=1404368/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=187316 CPUtime=25.49
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 44498 0 0 0 2524 25 0 0 25 0 1 0 99950059 191811584 39920 1992294400 4194304 5092341 548682068848 18446744073709551615 4247571 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 46829 39920 87 219 0 46607 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 187316

[startup+51.1017 s]
/proc/loadavg: 1.24 1.72 1.67 2/65 22002
/proc/meminfo: memFree=1421392/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=165504 CPUtime=51.07
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 54189 0 0 0 5078 29 0 0 25 0 1 0 99950059 169476096 35686 1992294400 4194304 5092341 548682068848 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 41376 35686 103 219 0 41154 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 165504

[startup+102.305 s]
/proc/loadavg: 1.10 1.60 1.63 2/65 22002
/proc/meminfo: memFree=1416400/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=165504 CPUtime=102.26
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 55432 0 0 0 10196 30 0 0 25 0 1 0 99950059 169476096 36929 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 41376 36929 103 219 0 41154 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 165504

[startup+162.301 s]
/proc/loadavg: 1.04 1.49 1.59 2/65 22002
/proc/meminfo: memFree=1413776/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=165504 CPUtime=162.24
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 56088 0 0 0 16193 31 0 0 25 0 1 0 99950059 169476096 37585 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 41376 37585 103 219 0 41154 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 165504

[startup+222.301 s]
/proc/loadavg: 1.01 1.40 1.55 2/65 22002
/proc/meminfo: memFree=1407120/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=185212 CPUtime=222.23
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 57742 0 0 0 22189 34 0 0 25 0 1 0 99950059 189657088 39239 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 46303 39239 103 219 0 46081 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 185212

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.52 2/65 22002
/proc/meminfo: memFree=1398928/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=185212 CPUtime=282.21
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 59790 0 0 0 28185 36 0 0 25 0 1 0 99950059 189657088 41287 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 46303 41287 103 219 0 46081 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 185212

[startup+342.301 s]
/proc/loadavg: 1.09 1.29 1.49 2/65 22002
/proc/meminfo: memFree=1391440/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=185212 CPUtime=342.19
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 61660 0 0 0 34181 38 0 0 25 0 1 0 99950059 189657088 43157 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 46303 43157 103 219 0 46081 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 185212

[startup+402.301 s]
/proc/loadavg: 1.03 1.24 1.46 2/65 22002
/proc/meminfo: memFree=1383376/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=214772 CPUtime=402.18
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 63708 0 0 0 40178 40 0 0 25 0 1 0 99950059 219926528 45205 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 53693 45205 103 219 0 53471 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 214772

[startup+462.301 s]
/proc/loadavg: 1.01 1.19 1.43 2/65 22002
/proc/meminfo: memFree=1368080/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=214772 CPUtime=462.16
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 67528 0 0 0 46171 45 0 0 25 0 1 0 99950059 219926528 49025 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 53693 49025 103 219 0 53471 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 214772

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.40 2/65 22002
/proc/meminfo: memFree=1358480/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=522.15
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 69894 0 0 0 52168 47 0 0 25 0 1 0 99950059 265334784 51391 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 51391 103 219 0 64557 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 259116

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.37 2/65 22002
/proc/meminfo: memFree=1353424/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=582.13
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 71185 0 0 0 58164 49 0 0 25 0 1 0 99950059 265334784 52682 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 52682 103 219 0 64557 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 259116

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/65 22002
/proc/meminfo: memFree=1348944/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=642.12
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 72278 0 0 0 64161 51 0 0 25 0 1 0 99950059 265334784 53775 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 53775 103 219 0 64557 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 259116

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.32 2/65 22002
/proc/meminfo: memFree=1346320/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=702.1
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 72911 0 0 0 70158 52 0 0 25 0 1 0 99950059 265334784 54408 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 54408 103 219 0 64557 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 259116

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.30 2/65 22002
/proc/meminfo: memFree=1341712/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=762.08
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 74034 0 0 0 76155 53 0 0 25 0 1 0 99950059 265334784 55531 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 55531 103 219 0 64557 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 259116

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/65 22002
/proc/meminfo: memFree=1338640/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=822.07
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 74813 0 0 0 82153 54 0 0 25 0 1 0 99950059 265334784 56310 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 56310 103 219 0 64557 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 259116

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.26 2/65 22002
/proc/meminfo: memFree=1337104/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=882.05
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 75196 0 0 0 88150 55 0 0 25 0 1 0 99950059 265334784 56693 1992294400 4194304 5092341 548682068848 18446744073709551615 4249868 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 56693 103 219 0 64557 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 259116

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/65 22002
/proc/meminfo: memFree=1330704/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=942.03
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 76811 0 0 0 94147 56 0 0 25 0 1 0 99950059 265334784 58308 1992294400 4194304 5092341 548682068848 18446744073709551615 4249992 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 58308 103 219 0 64557 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 259116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 22002
/proc/meminfo: memFree=1318352/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=259116 CPUtime=1002.01
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 79903 0 0 0 100142 59 0 0 25 0 1 0 99950059 265334784 61400 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 64779 61400 103 219 0 64557 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 259116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 22002
/proc/meminfo: memFree=1308560/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=325628 CPUtime=1062
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 82312 0 0 0 106137 63 0 0 25 0 1 0 99950059 333443072 63809 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 81407 63809 103 219 0 81185 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 325628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 22002
/proc/meminfo: memFree=1306832/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=325628 CPUtime=1121.99
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 82741 0 0 0 112136 63 0 0 25 0 1 0 99950059 333443072 64238 1992294400 4194304 5092341 548682068848 18446744073709551615 4241439 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 81407 64238 103 219 0 81185 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 325628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 22002
/proc/meminfo: memFree=1305168/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=325628 CPUtime=1181.97
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 83136 0 0 0 118134 63 0 0 25 0 1 0 99950059 333443072 64633 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 81407 64633 103 219 0 81185 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 325628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 22002
/proc/meminfo: memFree=1304528/2055920 swapFree=4181732/4192956
[pid=22001] ppid=21999 vsize=325628 CPUtime=1200.07
/proc/22001/stat : 22001 (minisat) R 21999 22001 21964 0 -1 4194304 83299 0 0 0 119944 63 0 0 25 0 1 0 99950059 333443072 64796 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/22001/statm: 81407 64796 103 219 0 81185 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 325628

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.44
CPU system time (s): 0.678896
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 325628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.678896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83299
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 2300

runsolver used 1.04884 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 06:13:46
IDJOB=1726973
IDBENCH=24626
IDSOLVER=546
FILE ID=node52/1726973-1240719217
PBS_JOBID= 9186897
Free space on /tmp= 66180 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726973-1240719217/watcher-1726973-1240719217 -o /tmp/evaluation-result-1726973-1240719217/solver-1726973-1240719217 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1726973-1240719217.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=1584369781

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1564280 kB
Buffers:         33596 kB
Cached:         376408 kB
SwapCached:       5884 kB
Active:         191708 kB
Inactive:       226928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564280 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:           54008 kB
Writeback:           0 kB
Mapped:          13792 kB
Slab:            58956 kB
Committed_AS:   382820 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66180 MiB
End job on node52 at 2009-04-26 06:33:48